Description Not as boring as it seems. These are highly optimized for FDM printing, super cost-effective and print perfectly every time. Ideal for teachers, scientists and hobbyists who might deal with many students or multiple projects at once. Design Cheap but competitive. Our design goal was to print these fast and at a minimum cost, without sacrificing its functionality.  Material The stiffness is developed around PLA, but feel free to use any material you have flying around. If you want a more flexible feel, we suggest PETG. Printing Too easy! No Supports. No Brim. Just some Infill. Even if you print these solid, your print-times and material usage will only marginally increase. Dimensions